| N311SH | 1950 De Havilland DHC-1 Chipmunk 22 C/N C1/0359Discuss this aircraft in community | 
| Manufacturer: | De Havilland | 
| Model: | DHC-1 Chipmunk 22 Search all De Havilland DHC-1 Chipmunk 22 | 
| Year built: | 1950 | 
| Construction Number (C/N): | C1/0359 | 
| Aircraft Type: | Fixed wing single engine | 
| Number of Seats: | 2 | 
| Number of Engines: | 1 | 
| Engine Type: | Reciprocating | 
| Engine Manufacturer and Model: | Lycoming O-540-G1A5 | 
| Also Registered As: | 
| Registration Number: | N311SH | 
| Mode S (ICAO24) Code: | A34C20 | 
| Current Status: | De-registered | 
| Registration Cancel Date: | 2003-02-21 | 
| Owner: | HIGH VOLTAGE AIRSHOWS INC | 
| Address: | Wilmington, DE United States | 
| N311SH | Bell OH-58A C/N 71-20860Discuss this aircraft in community | 
| Manufacturer: | Bell | 
| Model: | OH-58A Search all Bell OH-58A | 
| Year built: | 0000 | 
| Construction Number (C/N): | 71-20860 | 
| Aircraft Type: | Rotorcraft | 
| Number of Seats: | 4 | 
| Number of Engines: | 1 | 
| Engine Type: | Turbo-shaft | 
| Registration Number: | N311SH | 
| Mode S (ICAO24) Code: | A34C20 | 
| Certification Issued: | 2011-06-28 | 
| Last Action Taken: | 2011-06-28 | 
| Current Status: | Valid | 
| Registration Type: | Corporation | 
| Owner: | Maine Helicopters Inc | 
| Address: | Whitefield, ME 04353 United States | 
| Region: | New England |